Potential cancer-chemopreventive activities of wine stilbenoids and flavans extracted from grape (Vitis vinifera) cell cultures - Waffo-Téguo,P.; Hawthorne,M.E.; Cuendet,M.; Mérillon,J.-M.; Kinghorn,A.D.; Pezzuto,J.M.; Mehta,R.G. (Nutr Cancer, 2001)